97962-87-3Relevant academic research and scientific papers
Synthesis of 1,1-Bis(seleno)-2-alkenes
Dieden, R.,Hevesi, L.
, p. 616 - 619 (2007/10/02)
The success of the direct conversion of α,β-unsaturated carbonyl compounds into the corresponding diselenoacetals by means of selenol/zinc chloride or tris(seleno)borane greatly depends on the starting carbonyl derivative.Enals and cyclic enones are transformed most efficiently, whereas acyclic enones mainly produce 1,4-addition compounds.
PREPARATION OF 3-HYDROXYL-VINYL SELENIDES AND 1,3-BIS(SELENO)-PROPENES
Renard, M.,Hevesi, L.
, p. 5939 - 5954 (2007/10/02)
Z and E 3-hydroxy-vinyl selenides can be prepared with very high stereoselectivity respectively by nucleophilic addition of selenolates to propargyl alcohols and by selenylation followed by LiAlH4 reduction of the same propargyl alcohols. 1,3-Bis(seleno)-
REGIO- AND STEREOCHEMISTRY OF THE ZnCl2 MEDIATED CONVERSION OF 3-HYDROXYVINYL SELENIDES INTO 1,3-BIS(SELENO)-PROPENES
Renard, M.,Hevesi, L.
, p. 1885 - 1888 (2007/10/02)
The title process extends the scope of a recently reported reaction, gives general access to the largely unknown 1,3-bis(seleno)-propenes and reveals interesting aspects of allylic nucleophilic substitution.
